The One Flagger Inc crew lined up in high-visibility safety gear

Certified & Insured  |  DBE / SBE

Professional traffic control you can count on.

Follow Traffic Rules. Stay Alert. Stay Alive.

One Flagger Inc provides expert flagging and traffic management services across Northeastern Pennsylvania. Keeping workers safe and traffic moving.

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  • DBE Certified
  • SBE Certified
  • OSHA Compliant
  • ATSSA Certified
  • PennDOT Business Partner
  • Se habla español
500+Projects Completed
2022In Business Since
24/7Emergency Response

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Everything One Flagger.

Services

Flagging operations, work zone setup, traffic control plans, arrow boards, crash trucks and more.

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Why Us

Built on safety. Driven by service. DBE/SBE certified, ATSSA-trained crews, and our team on the job.

Our story

Service Area

Headquartered in Hazleton, PA, but we don't limit ourselves. If you need traffic control, we'll be there.

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Join Our Crew

We're hiring reliable, safety-minded people for our traffic control crew. Se habla español.

Apply now

Follow Traffic Rules.
Stay Alert.
Stay Alive.

Need traffic control for your project?

Tell us about your job site, dates, and scope, and we'll put together a proposal. We respond fast.

Request a Proposal (570) 213-3867
Call (570) 213-3867 Quote